Final answer:
Exposure therapy is a key technique in the psychological therapy for anxiety disorders, involving gradual and systematic exposure to reduce anxiety and fear.
Step-by-step explanation:
Exposure therapy is a key technique in the psychological therapy for anxiety disorders.
This therapy involves gradually and systematically exposing individuals to the feared object or situation in order to reduce their anxiety and fear.
The exposure can be done in a controlled and supportive environment, such as through virtual reality or imaginal exposure.
Research has shown that exposure therapy is effective in treating various anxiety disorders, including post-traumatic stress disorder (PTSD) and social anxiety disorder.